Another operation on matrices is scalar multiplication. Let k be a real number and A = [ aij ]be an m × n matrix. The result of multiplying A by the scalar k is the matrix kA = [ kaij ]. For Exercises, use the definition of scalar multiplication and the matrices given.
, and
Exercise
Show that scalar multiplication has the following property.
k (A + B) = k A + k B
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.